Privacy policy.

Account information (email, display name) and conversations you have with Mark, unless you use Temporary chat. We don't sell personal data, ever.

Temporary chats are never written to our database. They exist only in memory on your device until you close the tab.

Data is encrypted in transit (TLS) and at rest. Row-level security restricts every row to its owner.

Export all your data as JSON from Settings → Data Controls. Delete your account from Settings → Account. Both take effect immediately.

We use Supabase for auth and database, OpenRouter for model inference, Polar.sh for billing, and Resend for email. Nothing more.

If we materially change how we handle your data, we'll email you at least 14 days before the change takes effect.